7922880196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1118419}}^1$

素因数の和:1118464

約数の個数: 48

約数和(自身を含む): 18037877760

約数和(自身を除く): 10114997564

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 1118419, 2236838, 4473676, 7828933, 12302609, 15657866, 24605218, 25723637, 31315732, 49210436, 51447274, 86118263, 102894548, 172236526, 180065459, 282960007, 344473052, 360130918, 565920014, 720261836, 1131840028, 1980720049, 3961440098, 7922880196]

約数ペア:

[(1, 7922880196), (2, 3961440098), (4, 1980720049), (7, 1131840028), (11, 720261836), (14, 565920014), (22, 360130918), (23, 344473052), (28, 282960007), (44, 180065459), (46, 172236526), (77, 102894548), (92, 86118263), (154, 51447274), (161, 49210436), (253, 31315732), (308, 25723637), (322, 24605218), (506, 15657866), (644, 12302609), (1012, 7828933), (1771, 4473676), (3542, 2236838), (7084, 1118419)]